Phoenix Contact Interface converter PSM-EG-RS232/RS422-P/4K 2761266 2761266 Data Sheet
Product codes
2761266
Nov 13, 2013 1 / 9
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Interface converter, for converting RS-232 (V.24) to RS-422 (V.11), with electrical isolation, 4
channels, rail-mountable
Product Features
RS-422 4-wire point-to-point operation
Transmission speed of up to 64 kbps
High-quality 3-way isolation between power supply, RS-232, and RS-422 for safe electrical isolation of potentials with 2.5 kV
Integrated surge protection with transient discharge to the DIN rail
As an alternative, data cables can be connected via D-SUB plugs or plug-in screw terminal blocks
Transmission speed of up to 64 kbps
High-quality 3-way isolation between power supply, RS-232, and RS-422 for safe electrical isolation of potentials with 2.5 kV
Integrated surge protection with transient discharge to the DIN rail
As an alternative, data cables can be connected via D-SUB plugs or plug-in screw terminal blocks
Key commercial data
package_quantity
1
GTIN
4017918064631
Technical data
Note:
Utilization restriction
EMC: class A product, see manufacturer's declaration in the
download area
Dimensions
Width
45 mm
Height
75 mm
Depth
110 mm
Ambient conditions
Ambient temperature (operation)
0 °C ... 50 °C
Noise immunity
EN 50 082-2
Serial interface
Interface 1
V.24 (RS-232) interface in acc. with ITU-T V.28, EIA/TIA-232, DIN
66259-1
Connection method
D-SUB-9 male connector
Connection method
Pluggable screw connection
Transmission length
15 m (twisted pair)
Conductor cross section stranded min.
0.2 mm²